Latest Questions

Text in spreadsheet formatted using openpyxl not formatted to correct colour in Excel (shows correctly in libreoffice calc)

I have written a python script to format an Excel spreadsheet to be a registration sheet. The problem I am having is that although the resulting excel sheet loo

can i create android and ios applications with flutter without android emulator , with just flutter sdk and vscode and browser

I learned dart and I want to access flutter, but I was surprised by android studio because my computer is weak.so,can i create android and apple applications wi

react merging two components and sorting data by date and time (newest at top oldest and bottom)

I have codes below code removed The problem is it prints rows of expenses and then rows of incomes (i.e posts from expenses are printed first then after them i

RISC-V: Multiplication of two matrices

---update--- I now have kind of a MMA function but the code still doesn't work. And i know that for example: Mul X28, X6(x11), X7(x12) Ld X29, X5

How to add GridLayout with MDCard's to ScrollView Python kivy

The problem is that I don't use kivylang to develop and compose a hierarchical structure of widgets, but how can I add mdcard's to ScrollView if mdcard's has be

AWS recognition SDK causes the gradle to not build in Android Studio

I tried manually adding the "aws-java-sdk-1.12.199.jar" to the library and added the line "implementation files('libs\aws-java-sdk-1.12.199.jar')" into the grad

Setting log file for a cron job with the log file name as date

I am trying to set log file for a cron job and the name of the log file should be date. The cron job is set like this. 55 09 * * * /home/program/my_folder/main.

How to launch exe from PyCharm Terminal?

I'm trying to launch Blender directly from PyCharm Terminal on Windows. I first use cd 'C:\Program Files\Blender Foundation\Blender 3.1\' to get into the direct

Is there any software where we can see the content of a register when writing an assembly language program? [duplicate]

I'm learning assembly language but whenever I want to find an error in my code it becomes difficult.

Chainlink node CRON job. How does it get paid?

these are the docs https://docs.chain.link/docs/jobs/types/cron/ type = "cron" schemaVersion = 1 schedule = "CRON_TZ=UTC * */20 * * * *"

Python Kivy: 'kivy.properties.ObjectProperty' object has no attribute 'text'

I have only been looking into kivy for about 1 week for a school project, so I'm new to this module. I'm trying to do a login form where the program get the use

semi-log scale linear regression [Gnuplot]

I have an experimental data set that I linearize on a semi-log scale and of which I want to run a linear regression. The problem is that when I set a line as a

Jsony newHook has `SIGSEGV: Illegal storage access. (Attempt to read from nil?)` when deserializing into ref-objects

I am writing a web-application and am deserializing via jsony into norm-model-object types. Norm-model-types are always ref objects. Somehow my code which is ve

How to save local values from inside onMounted hook - Vue 3

how do I save assigned values from inside onMounted hook in Vue 3? My intention of saving the width and height values is so that can use to manipulate the value

How to improve speed simulation results with ODE45/23/23s/15s

I want to simulate an ODE system, very fast. I usually use Euler-Method because it's fast, but not the most stable nor accurate. But I want to use a more standa

sqlalchemy return constant dict in select

I am using sqlalchemy with MySql. I need to return a dict in select. Adding that dict value to fetched data is not an option. Is there any way in sqlalchemy or

Share central folder in Onedrive with MS Azure API application

Issue: Cannot create or access a central storage container within OneDrive using App Requirement: Create a central storage directory that is accessible for user

How to set up block chain locally

I have created a app to make transactions of money from one account to other, for that we have created a ledger table in mysql which runs in my local host very

mismatched input 'as'. Expecting: ',', <expression>

My query in PRESTO returns this error Query failed (#20220506_153121_03035_vycq3): line 6:41: mismatched input 'as'. Expecting: ',', I don't know why, anybod

HTML file does not work on web brower, what should I do? [closed]

//My HTML webpage cannot be displayed on browsers. It is just plain text. Please review my codes and see what is wrong. T.T I tried many ways

Creating Docker container for a micro-service based on node.js & grpc

I am trying to build a chat-service by using node.js and grpc, where two services running on different port can communicate to each other. I have created a sing

swapping array elements without a temporary variable

The following code: var words = ['javascript', 'hmtl', 'css', 'python']; words[0] = words[3]; words[3] = words[0]; alert(words); ...gives

How to run Gitlab-CI pipelines only branch and tag?

I just want to run pipelines when tagged from main branch. I tried using workflow but it doesn't work. This is my .gitlab-ci.yml file. workflow: rules: -

react-hook-form's validate function always returns errors

This is the one that occurs problem. <input type="text" name="nickname" {...register('nickname', { required: true, validate: async

how to convert lmd file to csv? [Flow Cytometry data]

lmd file extension is often used for generating flow cytometry data. But this couldn't be directly used for processing either in R or Python. Is there a way to

How to recognize Id attribute in rails form_tag?

I am using a form in rails to pass an id. That id will trigger the javascript Sweet Alert function which will pop up a modal with a confirmation message. When t

How to verify if the submodule hash is pushed to the remote?

I've a monorepo with many submodules,everytime a PR is raised on my monrepo to update hashes of the submodule, i need to run a jenkins job to see if the hashes

JavaFX wait for all listeners to finish

I created a method that accepts a CheckListView (controlsFX), an item List, a TextField searchField and a BiPredicate. This functions allows for filtering the i

rails tutorial Test errors that occur after Chapter 6

I'm a beginner. rails tutorial I got an error like this when I did a rails test after finishing Chapter 6 and before giving it to git. I did an integration test

Check Google pay's authentication mode

I'd like to set my Google pay to accept both authentication modes: "PAN_ONLY" and "CRYPTOGRAM_3DS". Then, during transaction flow, when I get the token, before